JonathanL.PowellMD

Pediatric Hematology & Oncology • Wilmington, DE

Pediatric Solid Tumor Oncology

Physician

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Office
1600 Rockland Road
Wilmington, DE 19803
Phone+1 800-416-4441
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Education & Training

Children's Hospital of PhiladelphiaFellowship, Pediatric Hematology/Oncology, 2001 - 2004
Children's Hospital of PhiladelphiaResidency, Pediatrics, 1998 - 2001
University of Texas Southwestern Medical SchoolClass of 1998

Certifications & Licensure

DE State Medical License 2004 - 2025
PA State Medical License 1999 - 2024
FL State Medical License 2020 - 2024
American Board of Pediatrics Pediatric Hematology-Oncology

Clinical Trials

Metformin in Children With Relapsed or Refractory Solid Tumors Start of enrollment: 2012 Sep 24
Completed
Phase 1
Sorafenib and Topotecan in Refractory/Recurrent Pediatric Malignancies Start of enrollment: 2013 Jan 01
Completed
Phase 1
Study to Investigate Safety, Efficacy of an Anti-IFNγ mAb in Children With Primary Haemophagocytic Lymphohistiocytosis Start of enrollment: 2013 Jul 01
Completed
Phase 2, Phase 3
A Study for Long-term Follow-up of Hemophagocytic Lymphohistiocytosis (HLH) Participants Who Received Treatment With Emapalumab (NI-0501), an Anti-interferon Gamma Monoclonal Antibody Start of enrollment: 2014 Aug 04
Completed
Phase 2, Phase 3
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Publications & Presentations

PubMed

Successful Crizotinib-targeted Therapy of Pediatric Unresectable ERC1::ALK Fusion Sarcoma.
Wood, M., Brian, J., Freiberg, A., Fanburg-Smith, J., White, J., Powell, J.> ;Journal of Pediatric Hematology/oncology. 2024 Mar 1
35 citations
Immunodeficiency and bone marrow failure with mosaic and germline TLR8 gain of function
Jahnavi Aluri, Alicia Bach, Saara Kaviany, Luana Chiquetto Paracatu, Maleewan Kitcharoensakkul, Magdalena Walkiewicz, Christopher D. Putnam, Marwan Shinawi, Nermina Sa...> ;Blood. 2021 May 6
A novel and successful therapeutic approach in the treatment of a patient with simultaneous relapsed Ewing sarcoma and therapy-related acute myeloid leukemia.
Katie Parisio, David Spencer Mangum, Jonathan D. Powell> ;Pediatric Blood & Cancer. 2020 May 19

Hospital Affiliations

Bryn Mawr HospitalBryn Mawr, Pennsylvania
Nemours Children’s Hospital, DelawareWilmington, Delaware